"I used to use humidifiers but they require daily refilling of water. I'm glad I got to be a tester with pillar scent diffuser because I've since bought the testing unit! It works 24/7 and refills last about 1 month. My spa operates 10 hours daily, so that's a lot of fragrance oil I use. For home use it should at least last 2 months per refill.

1 diffuser by the counter was enough to fill up the entire lounge and walkway, absolutely amazing"

"High quality material, easy set up instructions and is rated for ~500 sqft in the description and is very accurate. The scent is strong but not overpowering. I've gotten two compliments from people coming in the house and having a fit over how good our house smells! I don’t think I notice it as much because I’m always here. But those compliments were just the verification I needed that it’s doing its job! My cleaning lady was one of those people who noticed. I’m hooked!!"

"Sleek design and operates consistently well thus far. It has a low noise level when spritzing scent in the air, and it is not overpowering. You barely hear it. The refill has also lasted me more than 2 months, maybe because I use it on low intensity. Definitely does its job!"

"I have a house with4 young children, 2 who are in diapers. I also have 3 cats. This diffuser makes my house smell wonderful. I keep it plugged in next to the couch I sit on in my very large living room. That way I can enjoy the fragrance more upclose and personal."

"Indescribable good! Like I literally haven’t purchased anything other home scents since I got this one 10/10 highly recommended. I have never had a diffuser I’m always a candle girl and love the Lux candles like Nest, Malone, etc. this is hands down amazing the way you are able to control the density and timing on it. So amazing!"

"Such a great diffuser, what amazes me is how strong the diffuser is, I have a one bedroom apartment and I have the diffuser in the living room and it reaches my bedroom. It’s a quality diffuser definitely worth every penny!"